ATE298910T1 - Synchronisierung der getakten abtastung in einem rfid empfänger - Google Patents

Synchronisierung der getakten abtastung in einem rfid empfänger

Info

Publication number
ATE298910T1
ATE298910T1 AT01969711T AT01969711T ATE298910T1 AT E298910 T1 ATE298910 T1 AT E298910T1 AT 01969711 T AT01969711 T AT 01969711T AT 01969711 T AT01969711 T AT 01969711T AT E298910 T1 ATE298910 T1 AT E298910T1
Authority
AT
Austria
Prior art keywords
signal
phase
sampling
data
reference signal
Prior art date
Application number
AT01969711T
Other languages
English (en)
Inventor
Kevin Scott Buescher
Original Assignee
Em Microelectronic Marin Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Em Microelectronic Marin Sa filed Critical Em Microelectronic Marin Sa
Application granted granted Critical
Publication of ATE298910T1 publication Critical patent/ATE298910T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Burglar Alarm Systems (AREA)
AT01969711T 2000-09-13 2001-09-12 Synchronisierung der getakten abtastung in einem rfid empfänger ATE298910T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66131100A 2000-09-13 2000-09-13
PCT/EP2001/010550 WO2002023465A2 (en) 2000-09-13 2001-09-12 Synchronizing sample timing in an rfid receiver

Publications (1)

Publication Number Publication Date
ATE298910T1 true ATE298910T1 (de) 2005-07-15

Family

ID=24653068

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01969711T ATE298910T1 (de) 2000-09-13 2001-09-12 Synchronisierung der getakten abtastung in einem rfid empfänger

Country Status (6)

Country Link
EP (1) EP1320829B1 (de)
AT (1) ATE298910T1 (de)
AU (1) AU2001289877A1 (de)
DE (1) DE60111755T2 (de)
TW (1) TW561417B (de)
WO (1) WO2002023465A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT501055B8 (de) * 2005-04-07 2007-02-15 Univ Graz Tech Verfahren zur demodulation und lesegerät zur auswertung lastmodulierter signale
CN103366143B (zh) * 2013-07-03 2016-01-13 清华大学 大规模射频识别系统中丢失标签的快速识别方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288952A (en) * 1994-04-29 1995-11-01 Hughes Identification Devices High frequency RF identificaton system using low frequency RF/ID chip
DE69929835T2 (de) * 1998-11-24 2006-11-02 Giga A/S Verfahren und schaltung zur neutaktung eines digitalen datensignals

Also Published As

Publication number Publication date
TW561417B (en) 2003-11-11
DE60111755T2 (de) 2006-04-27
WO2002023465A3 (en) 2002-10-10
EP1320829B1 (de) 2005-06-29
AU2001289877A1 (en) 2002-03-26
WO2002023465A2 (en) 2002-03-21
DE60111755D1 (de) 2005-08-04
EP1320829A2 (de) 2003-06-25

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties